// Copyright 2023 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#pragma once

#include <Core/Block.h>
#include <DataStreams/IRowInputStream.h>


namespace DB
{

class ReadBuffer;


/** A stream for inputting data in a binary line-by-line format.
  */
class BinaryRowInputStream : public IRowInputStream
{
public:
    BinaryRowInputStream(ReadBuffer & istr_, const Block & header_);

    bool read(MutableColumns & columns) override;

private:
    ReadBuffer & istr;
    Block header;
};

} // namespace DB
